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Groups > linux.debian.user > #165529 > unrolled thread

Jessie unable to start lvm2 on boot (raspbian)

Started byJari Fredriksson <jarif@iki.fi>
First post2016-03-17 16:50 +0100
Last post2016-03-27 19:10 +0200
Articles 6 — 3 participants

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  Jessie unable to start lvm2 on boot (raspbian) Jari Fredriksson <jarif@iki.fi> - 2016-03-17 16:50 +0100
    Re: Jessie unable to start lvm2 on boot (raspbian) arian <debian@semioptimal.net> - 2016-03-17 17:00 +0100
      Re: Jessie unable to start lvm2 on boot (raspbian) Jari Fredriksson <jarif@iki.fi> - 2016-03-27 13:00 +0200
      Re: Jessie unable to start lvm2 on boot (raspbian) Jari Fredriksson <jarif@iki.fi> - 2016-03-27 13:10 +0200
        Re: Jessie unable to start lvm2 on boot (raspbian) Elimar Riesebieter <riesebie@lxtec.de> - 2016-03-27 13:30 +0200
          Re: Jessie unable to start lvm2 on boot (raspbian) Jari Fredriksson <jarif@iki.fi> - 2016-03-27 19:10 +0200

#165529 — Jessie unable to start lvm2 on boot (raspbian)

FromJari Fredriksson <jarif@iki.fi>
Date2016-03-17 16:50 +0100
SubjectJessie unable to start lvm2 on boot (raspbian)
Message-ID<rdIls-MU-21@gated-at.bofh.it>
I have an USB connected hard disk on my raspberry, and that is used via 
lvm2.

This worked as charm in wheezy, but after I upgraded to jessie it does 
not work. Every time after a reboot the boot sequence aborts and sshd is 
not up (maybe because the /home is an lvm2-partition...) and I have to 
connect a monitor and keyboard into the normally headless box.

There I have the following snippets in my /etc/rc.local

vgchange -a y
service lvm2 start
mount -a

(and then the starts of various services depending on the newly mounted 
parts...)


I have to enter root password to enter recovery mode in the boot 
sequence, and the run the /etc/rc.local not once, but twice, and after 
everything seems ok I have to systemctl default and disconnect the 
cables.

Very irritating. I would be very grateful if someone with similar 
problems had a cure for this!

Thanks.


-- 
jarif.bit

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#165530

Fromarian <debian@semioptimal.net>
Date2016-03-17 17:00 +0100
Message-ID<rdIv7-Qo-11@gated-at.bofh.it>
In reply to#165529

[Multipart message — attachments visible in raw view] — view raw

raspbian is not mainline debian. Maybe ask on raspbian support channels?

> vgchange -a y
> service lvm2 start
> mount -a

why the service lvm2 start? is lvm service disabled?

please provide output of those commands.

> Every time after a reboot the boot sequence aborts and sshd is not up (maybe because the /home is an lvm2-partition...)

sshd should not bother about /home not being available. default setups won't find users' authorized keys anymore obviously.

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#166012

FromJari Fredriksson <jarif@iki.fi>
Date2016-03-27 13:00 +0200
Message-ID<rhgAi-71u-7@gated-at.bofh.it>
In reply to#165530
arian kirjoitti 17.3.2016 17:50:
raspbian is not mainline debian. Maybe ask on raspbian support channels?

vgchange -a y
service lvm2 start
mount -a

why the service lvm2 start? is lvm service disabled?

please provide output of those commands.

Every time after a reboot the boot sequence aborts and sshd is not up 
(maybe because the /home is an lvm2-partition...)

sshd should not bother about /home not being available. default setups
won't find users' authorized keys anymore obviously.

Output from those commands is expected: the services start.

They do not start on boot for *some reason I'm trying to figure out here 
in this post*. The "fix" to make the services startable seems to be the 
"vgchange -a". The boot process just cancels and no services will be up, 
including the sshd...

But why is this like it is...

-- 
jarif.bit

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#166013

FromJari Fredriksson <jarif@iki.fi>
Date2016-03-27 13:10 +0200
Message-ID<rhgJX-7nf-1@gated-at.bofh.it>
In reply to#165530
arian kirjoitti 17.3.2016 17:50:
> raspbian is not mainline debian. Maybe ask on raspbian support 
> channels?
> 
>> vgchange -a y
>> service lvm2 start
>> mount -a
> 
> why the service lvm2 start? is lvm service disabled?
> 
> please provide output of those commands.
> 
>> Every time after a reboot the boot sequence aborts and sshd is not up 
>> (maybe because the /home is an lvm2-partition...)
> 
> sshd should not bother about /home not being available. default setups
> won't find users' authorized keys anymore obviously.

Output from those commands is expected: the services start.

They do not start on boot for *some reason I'm trying to figure out here 
in this post*. The "fix" to make the services startable seems to be the 
"vgchange -a". The boot process just cancels and no services will be up, 
including the sshd...

But why is this like it is...

-- 
jarif.bit

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#166014

FromElimar Riesebieter <riesebie@lxtec.de>
Date2016-03-27 13:30 +0200
Message-ID<rhh3k-7za-3@gated-at.bofh.it>
In reply to#166013
* Jari Fredriksson <jarif@iki.fi> [2016-03-27 14:02 +0300]:

> arian kirjoitti 17.3.2016 17:50:
> >raspbian is not mainline debian. Maybe ask on raspbian support channels?
> >
> >>vgchange -a y
> >>service lvm2 start
> >>mount -a
> >
> >why the service lvm2 start? is lvm service disabled?
> >
> >please provide output of those commands.
> >
> >>Every time after a reboot the boot sequence aborts and sshd is not up
> >>(maybe because the /home is an lvm2-partition...)
> >
> >sshd should not bother about /home not being available. default setups
> >won't find users' authorized keys anymore obviously.
> 
> Output from those commands is expected: the services start.
> 
> They do not start on boot for *some reason I'm trying to figure out here in
> this post*. The "fix" to make the services startable seems to be the
> "vgchange -a". The boot process just cancels and no services will be up,
> including the sshd...
> 
> But why is this like it is...

Workaround:
cat /etc/initramfs-tools/scripts/local-top/vgscan

#!/bin/sh
vgchange -ay

Elimar
-- 
  "Talking much about oneself can also
   be a means to conceal oneself."
         -Friedrich Nietzsche

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#166016

FromJari Fredriksson <jarif@iki.fi>
Date2016-03-27 19:10 +0200
Message-ID<rhmml-2Ya-9@gated-at.bofh.it>
In reply to#166014
Elimar Riesebieter kirjoitti 27.3.2016 14:23:
> * Jari Fredriksson <jarif@iki.fi> [2016-03-27 14:02 +0300]:
> 
>> arian kirjoitti 17.3.2016 17:50:
>> >raspbian is not mainline debian. Maybe ask on raspbian support channels?
>> >
>> >>vgchange -a y
>> >>service lvm2 start
>> >>mount -a
>> >
>> >why the service lvm2 start? is lvm service disabled?
>> >
>> >please provide output of those commands.
>> >
>> >>Every time after a reboot the boot sequence aborts and sshd is not up
>> >>(maybe because the /home is an lvm2-partition...)
>> >
>> >sshd should not bother about /home not being available. default setups
>> >won't find users' authorized keys anymore obviously.
>> 
>> Output from those commands is expected: the services start.
>> 
>> They do not start on boot for *some reason I'm trying to figure out 
>> here in
>> this post*. The "fix" to make the services startable seems to be the
>> "vgchange -a". The boot process just cancels and no services will be 
>> up,
>> including the sshd...
>> 
>> But why is this like it is...
> 
> Workaround:
> cat /etc/initramfs-tools/scripts/local-top/vgscan
> 
> #!/bin/sh
> vgchange -ay
> 

Thanks! I'll give that a shot.

-- 
jarif.bit

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